Forest soils and forest land management :  proceedings of the Fourth North American Forest Soils Conference / 
edited by B. Bernieand C.H. Winget 
 - Quebec :  Les Presses de l'Universite Laval ;  1975 
 - 675 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>0774667168 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forest soils--Congresses<br/>Forest management--Congresses